Sustainable Waltz cotton ceiling light in a cylindrical shape The loosely waved, white cotton fabric characterises the Waltz ceiling light. The fabric is laid over an internal metal structure. This design is an adequate alternative to plastic. The classic shape with a casual look makes Waltz an exceptionally cosy source of light. Waltz is an Envostar brand product and is manufactured in Europe. This means that transport distances are short and CO2 emissions are low. The luminaire's packaging is also made from recyclable materials.